Hyrax

Can someone give me some tips on setting up the mixture on my raptor 50 (Pro 50). Approximately how many turns out on mid and high needles are people running on the carby (ballpark). Also how many degrees of pitch can you run before engine bogs. Any help appreciated.

emosolo

Mornin,

With regards to tuning, thats going to be a mission, there is info on www.raptortechnique.com. With regards to pitch +9/-9 seems to be the norm, although according to a previous post, the guy said he was ok going +11/-11.

Regards
Solo

Hyrax

Howsit Solo

Good evening from the other side of the Indian Ocean. If you own a Rap 50 I am just curious as to what you or others have the needles set at?

emosolo

Mornin,

Nope, Raptor 30 with TT39

Regards
Solo

Raptor5

just keep it running rich for about a gallon then slowly start to lean it out dont get it too lean tho keep plenty of visible smoke. i own a rap 50 with tt50 and i love it soo far

raptor_dude

3 turns out on the main is a good start.

Colin

440GTX

Don't forget the low end needle. The low end effects the engine from
idle to 50 % throttle. My high end is 3 1/2 and low end is 3.
Lots of smoke and nice running. No bog with -9 +9

Fred..